Performance and Warranty of Pipette

The pipette is a common laboratory tool that is used to transport measured volumes of liquid and comes in a multitude of channels, displacements, and construction materials.

The pipette supplied by Hawach Scientific is of the highest quality and lowest cost and is specially designed to prevent strain, improve comfort, minimize exertion, and lower the risk of leakage and damage. Besides, our products are known for their innovative features and ergonomic designs, which can greatly increase your output and productivity, speed processing, and reduce cross-contamination. Such as Advanced Half Autoclave 8/12 Channels Adjustable Pipettes, Advanced Fully Autoclave 8/12 Channels Adjustable Pipettes, Advanced Half Autoclave Single Channel Adjustable Pipettes.

Types of Pipette

The pipette offered by Hawach Scientific is manufactured with the use of exceptional quality raw materials and progressive techniques, which meet international quality standards. We are committed to offering integrated service, including all the accessories such as tips and stands in various sizes.

Hawach provides two types of pipettes, mechanical pipette, and another is electronic pipette; The pipette stand is also divided into two types, they are linear stand and round stand; The pipette tip falls into the advanced pipette tip, standard pipette, and advanced filter pipette tip. We can provide unbiased recommendations based on the specifics of your applications as well as other considerations such as your budget.


The pipette provided by Hawach is a versatile piece of equipment that will fit into all kinds of laboratories, it provides flexibility, robustness, and perfect liquid handling product for repetitive dispensing, and it is equipped with a unique construction to ensure extremely easy tip, mounting, and ejection. Use it when you need a high degree of accuracy, repeatability, and reliability.

We are committed to providing a comprehensive selection of quality, sizes, shapes, and designs of pipettes to fit customers’ needs. All of the pipettes are available in both manual and electronic formats, which is better to utilize in a different lab.

  1. Accuracy and Precision:
    • Pipettes should provide accurate and precise liquid dispensing. This is particularly important for analytical and quantitative work.
  2. Calibration and Traceability:
    • Pipettes should be regularly calibrated to ensure accuracy. Traceability to international standards is essential for maintaining measurement confidence.
  3. Ergonomics:
    • User comfort is crucial. Ergonomically designed pipettes reduce the risk of repetitive strain injuries and improve user efficiency.
  4. Adjustability and Versatility:
    • Some pipettes allow for volume adjustment, enabling flexibility in handling different sample volumes. Consider pipettes with multiple volume settings for versatility.
  5. Ease of Use:
    • The design should facilitate easy and intuitive use. Features like one-handed operation, smooth plunger movement, and easy tip ejection contribute to user-friendly performance.
  6. Materials and Construction:
    • Pipettes should be constructed from durable and chemical-resistant materials. High-quality materials ensure longevity and prevent corrosion.
  7. Contamination Prevention:
    • Pipettes should have features to prevent contamination, such as aerosol filters and tip ejection mechanisms that minimize the risk of exposure to samples.
  8. Maintenance and Cleaning:
    • Pipettes should be easy to disassemble and clean. Some pipettes have autoclavable parts for sterilization.


Pipette marketed by our company combines years of experience and innovative technologies, which greatly improves accuracy and provides clients with consistent and repeatable results. There is no worry in after-sale service because we promise to replace a new one if it wears out in the guarantee period. Clients can obtain assistance by checking out our current inventory on this page or calling our office.

  1. Length of Warranty:
    • Check the length of the warranty offered by the manufacturer. Warranties typically range from one to three years. A longer warranty period may indicate the manufacturer’s confidence in the product.
  2. Coverage:
    • Understand what is covered under the warranty. It may include parts, labor, or both. Some warranties cover the entire pipette, while others may only cover specific components.
  3. Conditions and Limitations:
    • Carefully read the warranty terms, conditions, and any limitations. Some warranties may be voided if the pipette is not used or maintained according to the manufacturer’s guidelines.
  4. User Responsibilities:
    • Manufacturers often specify certain responsibilities for users, such as regular calibration and maintenance. Failure to adhere to these guidelines may impact the validity of the warranty.
  5. Manufacturer Support:
    • Consider the level of support provided by the manufacturer. A reputable manufacturer will offer responsive customer support to address any issues covered by the warranty.
  6. Service Centers:
    • Check if the manufacturer has service centers or authorized service providers in your region. Accessibility to service centers is crucial for timely repairs or calibrations.
  7. Product Registration:
    • Some manufacturers may require product registration for warranty validation. Ensure that you register your pipettes according to the manufacturer’s instructions.
  8. User Training:
    • Some warranties may be contingent on users receiving proper training in pipette usage and maintenance. Confirm if training is a requirement for warranty coverage.

When selecting pipettes for your laboratory, carefully review product specifications, performance features, and warranty details. Opting for pipettes from reputable manufacturers with a history of quality products and good customer support can contribute to a positive user experience and reliable liquid handling performance.